Re: [PATCH -next] drm/komeda: remove set but not used variable 'old'

On 2019/7/19 21:04, Daniel Vetter wrote: > On Thu, Jul 18, 2019 at 08:51:50PM +0200, Daniel Vetter wrote: >> On Tue, Jul 09, 2019 at 09:58:08PM +0800, YueHaibing wrote: >>> Fixes gcc '-Wunused-but-set-variable' warning: >>> >>> drivers/gpu/drm/arm/display/komeda/komeda_plane.c: >>> In function kom

Re: [PATCH -next] drm/komeda: remove set but not used variable 'old'

On Thu, Jul 18, 2019 at 08:51:50PM +0200, Daniel Vetter wrote: > On Tue, Jul 09, 2019 at 09:58:08PM +0800, YueHaibing wrote: > > Fixes gcc '-Wunused-but-set-variable' warning: > > > > drivers/gpu/drm/arm/display/komeda/komeda_plane.c: > > In function komeda_plane_atomic_duplicate_state: > > drive

Re: [PATCH -next] drm/komeda: remove set but not used variable 'old'

On Tue, Jul 09, 2019 at 09:58:08PM +0800, YueHaibing wrote: > Fixes gcc '-Wunused-but-set-variable' warning: > > drivers/gpu/drm/arm/display/komeda/komeda_plane.c: > In function komeda_plane_atomic_duplicate_state: > drivers/gpu/drm/arm/display/komeda/komeda_plane.c:161:35: > warning: variable o

[PATCH -next] drm/komeda: remove set but not used variable 'old'

Fixes gcc '-Wunused-but-set-variable' warning: drivers/gpu/drm/arm/display/komeda/komeda_plane.c: In function komeda_plane_atomic_duplicate_state: drivers/gpu/drm/arm/display/komeda/komeda_plane.c:161:35: warning: variable old set but not used [-Wunused-but-set-variable It is not used since com